The Calmm Kids Long Sleeve Nightwear Set in Pink is a long-sleeve pyjama set for boys and girls aged 5 to 14 years, made from LENZING™ Modal (95%) with 5% Polyurethane. The Modal fabric is considerably softer than standard cotton jersey — it’s breathable, lightweight despite the long-sleeve cut, and holds its softness after repeated washing, which matters for a set that will be worn most nights.

Pink is the most popular colourway in the Calmm nightwear range and a natural first choice for a birthday gift, a sleepover set, or a Christmas Eve pyjama tradition. The long-sleeve design makes it comfortable year-round, and the clean, unfussy styling works across a wide age range from 5 to 14. A matching adult version is available, making it a strong option for mother-daughter or coordinated family nightwear. Also available in Navy and Green.

Key Details:

• Brand: Calmm
• Style: Long Sleeve Nightwear Set (Top & Bottoms)
• Colour: Pink multicoloured print
• Material: 95% LENZING™ Modal, 5% Polyurethane
• Gender: Unisex (Boys & Girls)
• Sizes: XS (5–6 Yrs), 7–8 Yrs, 9–10 Yrs, 11–12 Yrs, 13–14 Yrs
  
• Season: Nonseasonal
• Also available in: Navy, Green

Buying Advice:

The long-sleeve cut makes this set comfortable year-round — warm enough for cooler nights without being heavy or restrictive. LENZING™ Modal is naturally breathable, so it regulates temperature better than synthetic fabrics and won’t feel clammy in warmer conditions. The 5% Polyurethane adds gentle stretch for a better fit across different body shapes. Sizing is relaxed and true to age; size up if your child is tall or between sizes. The pink colourway is consistent across the kids’ and adult versions, making it straightforward to coordinate across generations.